9
10.
Use your finger to push
the spindle assembly through
the inlet fitting hole into the
box bottom (59). Grasp the
spindle body (49) and lift it
out of the box bottom.
CAUTION:
DO NOT use the lever to pull the spindle
body out of the box bottom, this will bend the lever.
CAUTION:
Failure to keep the spring compressed
while removing the lever will result in damage to
the spindle body.
13.
Separate the spring car-
rier (50) and spring (52) from
the shuttle valve (53). Re-
move o-ring (51) from the
spring carrier.
15.
Unscrew the exhaust valve cap (64) from the box bottom
(59). Grasp both sides of the exhaust valve (63) and pull
straight out to remove it from the box bottom.
NOTE: Before beginning reassembly,
perform parts cleaning and lubrication in
accordance with Procedure A: Cleaning
and Lubricating.
11.
Use your finger to press in on the shuttle valve (53) to
compress the spring (52). Carefully pull one of the legs of the
lever (48) out of the spindle body (49), then ease the second
leg out. Remove the shuttle valve assembly from the spindle
body after the lever has been removed.
14.
Remove the MP seat (54)
from the shuttle valve (53).
12.
Check that the spindle
body (49) is free of cracks,
scratches or distor tion.
Pay particular attention to
excessive wear around the
lever holes. Make sure the
internal threads are in good
condition.
Lever Holes
